I’m currently in the final stages of putting together a new authentication system using Auth0 and have run into an issue where it seems we can’t enter an email address into the username field. Some background. I’m working with a legacy dataset that allows users to login with a username but this ha…

Username can only contain alphanumeric characters and '_', ' ', '-', or '.'.

Topic		Replies	Views
Auth0 not allowing email id in username field in user creation Get Help user-profile , user-management	2	47	February 3, 2025
Have username syntax rules changed? Get Help user-creation	8	5861	August 22, 2022
Username field validation in case of email format value provided Get Help login-experience , new-universal-login-experience	2	255	June 27, 2024
"Please include an '@' in the email address. 'UserName' is missing an '@'" Get Help login-experience , new-universal-login-experience	3	212	November 27, 2024
User migration questions Get Help auth0 , user-creation	4	5093	January 9, 2020